GB1372936A - Coalescence of water and oleophilic liquid dispersions by passage through a bed of an ion exchange resin - Google Patents
Coalescence of water and oleophilic liquid dispersions by passage through a bed of an ion exchange resinInfo
- Publication number
- GB1372936A GB1372936A GB94073A GB94073A GB1372936A GB 1372936 A GB1372936 A GB 1372936A GB 94073 A GB94073 A GB 94073A GB 94073 A GB94073 A GB 94073A GB 1372936 A GB1372936 A GB 1372936A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- removal
- oil
- coalescence
- bed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 239000006185 dispersion Substances 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 title abstract 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004581 coalescence Methods 0.000 title abstract 3
- 239000003456 ion exchange resin Substances 0.000 title abstract 3
- 229920003303 ion-exchange polymer Polymers 0.000 title abstract 3
- 239000003921 oil Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002351 wastewater Substances 0.000 abstract 2
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 239000010730 cutting oil Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Floating Material (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Colloid Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25629972A | 1972-05-24 | 1972-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1372936A true GB1372936A (en) | 1974-11-06 |
Family
ID=22971722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB94073A Expired GB1372936A (en) | 1972-05-24 | 1973-01-08 | Coalescence of water and oleophilic liquid dispersions by passage through a bed of an ion exchange resin |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3800944A (fr) |
| JP (1) | JPS4926179A (fr) |
| BE (1) | BE795028A (fr) |
| CA (1) | CA1000620A (fr) |
| DE (1) | DE2303620A1 (fr) |
| ES (1) | ES412328A1 (fr) |
| FR (1) | FR2185432A1 (fr) |
| GB (1) | GB1372936A (fr) |
| IT (1) | IT980567B (fr) |
| NL (1) | NL7300380A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107559A (ja) * | 1975-03-19 | 1976-09-24 | Hitachi Ltd | Yuchusuibunbunrisochi |
| US7416667B2 (en) | 2000-09-07 | 2008-08-26 | Prosep Inc. | Polyurethane oil de-emulsification unit |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139695A (en) * | 1981-03-19 | 1981-10-31 | Sankyo Alum Ind Co Ltd | Surface treatment for aluminum |
| US5922205A (en) * | 1997-12-16 | 1999-07-13 | Patterson; James A. | Suppression of the formation of colloidal suspensions between tanked fuel oil and sea water |
| JPH11295494A (ja) * | 1998-04-08 | 1999-10-29 | Nippon Meji Physics Kk | ［ｆ−１８］−フッ化物イオンの製造方法 |
| WO2015017972A1 (fr) * | 2013-08-06 | 2015-02-12 | Dow Global Technologies Llc | Procédé pour le traitement de mélanges aqueux contenant de l'huile à l'aide d'une résine échangeuse de cations |
| WO2016048692A1 (fr) * | 2014-09-25 | 2016-03-31 | Biosynthetic Technologies, Llc. | Récupération des huiles de base d'estolides à partir de compositions comprenant des composants non miscibles |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3457169A (en) * | 1965-03-03 | 1969-07-22 | Laval Turbine | Method and apparatus for separation of oil from aqueous liquids |
| US3617548A (en) * | 1969-06-17 | 1971-11-02 | Gen Motors Corp | Method and apparatus for the continuous separation and removal of oil from water |
| FR2037575A5 (fr) * | 1970-03-03 | 1970-12-31 | Abadie Albert Pierre |
-
0
- BE BE795028D patent/BE795028A/fr unknown
-
1972
- 1972-05-24 US US00256299A patent/US3800944A/en not_active Expired - Lifetime
-
1973
- 1973-01-08 GB GB94073A patent/GB1372936A/en not_active Expired
- 1973-01-11 NL NL7300380A patent/NL7300380A/xx unknown
- 1973-01-15 CA CA161,227A patent/CA1000620A/en not_active Expired
- 1973-01-25 DE DE2303620A patent/DE2303620A1/de active Pending
- 1973-01-25 JP JP48009988A patent/JPS4926179A/ja active Pending
- 1973-02-14 FR FR7305123A patent/FR2185432A1/fr not_active Withdrawn
- 1973-03-05 ES ES412328A patent/ES412328A1/es not_active Expired
- 1973-03-13 IT IT67697/73A patent/IT980567B/it active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107559A (ja) * | 1975-03-19 | 1976-09-24 | Hitachi Ltd | Yuchusuibunbunrisochi |
| US7416667B2 (en) | 2000-09-07 | 2008-08-26 | Prosep Inc. | Polyurethane oil de-emulsification unit |
| US8721895B2 (en) | 2000-09-07 | 2014-05-13 | Amine Benachenou | Polyurethane oil de-emulsification unit |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2185432A1 (fr) | 1974-01-04 |
| BE795028A (fr) | 1973-05-29 |
| JPS4926179A (fr) | 1974-03-08 |
| ES412328A1 (es) | 1976-01-01 |
| IT980567B (it) | 1974-10-10 |
| CA1000620A (en) | 1976-11-30 |
| US3800944A (en) | 1974-04-02 |
| NL7300380A (fr) | 1973-11-27 |
| DE2303620A1 (de) | 1973-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |